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Bar appears by Full Screen
Hello, At our company we have problems with PI running in Full Screen. If we press F11 (Full Screen) then a bar appears and a part of the sheet is not vissable. I think this is caused by the lowest...
View ArticleReporting
Is it possible to get access to PI Data with a 3rd party reporting tool like MS reporting services or Cristal Report? I know PI Data Link to connect MS Excel but from my opinion MS Excel is not a...
View ArticlePI Server consolidation
One of our paper mills currently is using 4 PI servers. We are contemplating consolidating down to 1 PI Server. Has anyone done PI Server Consolidations before? Any tips or suggestions?
View ArticleQuestion on backfilling Archives
Hello, I hope this finds all of you well. One of our new biomass power plants has around 100 tags. They use around 10 of those tags for billing. When we set up the historian we asked them how often...
View ArticlePI Datalink with advanced PI Expression using AND Operand
Goodday, I want to use a PI calculation by making use of PI expressions with the following PI Calculation formula....
View ArticleNumber of starts for the month
I would like to calculate the number of GT starts for the current month. When the breaker is closed (ON) then this constitutes a start. But only when it first goes closed. So if there are three...
View ArticleUsing expression nested in TagMax function
I am trying to use TagMax to determine when two tags evaluated with an expression are at a maximum. Essentially, I have one data point that is Real Power and another that is Reactive Power and I would...
View ArticleWind Direction Gauge for ProcessBook
The utility I work for has a leased interest in a wind farm in south-east Washington State. Currently our operations teams and engineers use Process Book for their analysis and monitoring tool of...
View ArticleNeed to know the configuration for communication to PI database
Hi, I am new to PI server.I am developed the java application to communication with PI database through the PI RDBS & PI JDBC interfaces in same machine. My requirement is each system to...
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PI ProcessBook Web Browser Object - How to disable scroll bars
Hi, Is it possible to remove the scroll bars in a PI ProcessBook web browser object? I have ASP.NET pages displaying Microsoft.NET charts in a ProcessBook display through the web browser object....
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Environmental flow
Good morning I've started to work in an hydraulic central and I have to control the environmental flow and create alerts when it is not enough. I have processbook 3.1 but I have no clue how to start....
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Create an Yearly totilizer
Dear Members, After some unsuccessful efforts I have to ask an advice. So, the task is to create ‘Yearly integrator’ of a Tag in PI. Apparently PI receives the Flow Rate FQI.XXX.PV from DCS. The...
View ArticleTotalizer or PI Calc Help
I need to build a Totalizer or PI Calc that will perform the same function as this DataLink equation: =PIAdvCalcVal("pi_tag","-7d","*","total","event-weighted",0,1,0,"pi_server") I don't think a PI...
View ArticleUptime calculator tag
I need a realtime totalizer that only updates when (Only add to the total when Scale(tons).pv >10 tons for more than 2 minutes) Just built a new woodyard and we are using the tons on our chipper...
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Unknown tag value entry in PI archive
Hi, We have two PI servers and there is custom code (same on both servers) written to get data from WM and populate PI tags. Yesterday we noticed additional value written on one of the server...
View Articleabout PI RDBMS Interface
sorry for my pool english I have a PI RDBMS Interface, pi tag save in sql ,The speed of data storage in very fast,about 2-3 seconds,my location 4 is 1,just 10 minutes. How to set the speed of the...
View ArticleTag number limitation in interface configuration
Hi all, I'm still looking for what is the maximum number of: 1. Tag number in one polled tags scan class 2. Tag number in one interface ID (location1) 3. Tag number in one Point Source Is there...
View ArticleHow to write the DML commands into PI database?
Hi, I have one requirement states that the lighting subsystem will have the temperature,luminous etc as a parameters to be stored in PI database as well there can be multiple subsystems also. For...
View ArticlePI ACE Recalculations
Hi guys, We've recently implemented PI ACE in our organisation, and as the PI System Admin I'm having a few difficulties with managing my manual re-calculations. In particular: - Ability to trace...
View ArticlePI AF: Find the child element with the highest value
Hi all, I am trying to find the turbine, within a wind farm, that generated the most power in a certain time period. In AF I have elements for the wind farms, children elements for the turbines, and...
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